The core technology of the anti-gravity maglev train is very simple.
The core technology is based on magnetic levitation technology and relies on the creation of a transverse AC gravity field to greatly reduce the gravity on the bottom of the train, which can greatly reduce the overall weight of the train.
Most of the weight of a maglev train is almost concentrated on the chassis of the train, including the systems that play a role in levitation, including complex electromagnetic systems, etc.
The weight above the train is much smaller than that of the chassis.
Including the train body, circuit structure and other structures, as well as all passengers and personnel, it would be very good if the weight can reach one-fifth of the chassis.
If the weight of the train chassis can be reduced by 80%, the overall weight of the train will be greatly reduced. Using the strong magnetism between the train and the track, the train will naturally be easily levitated.
At the same time, the train does not need a strong magnet during operation, and the energy consumption will naturally be reduced a lot, which can also reduce subsequent maintenance costs.
etc.
Wang Hao thought carefully and felt that the anti-gravity maglev train had great potential and was no worse than the superconducting maglev train.
Of course, anti-gravity maglev trains are just an idea.
If you want to truly create an anti-gravity maglev train, the first thing you need to do is to perfect the horizontal anti-gravity technology.
This still requires continuous experimentation and research.
Although the relevant technology is not yet mature, ideas can be put forward because it is not a direct manufacturing research.
Wang Hao felt that he could discuss his ideas with Xu Baogong so that he could do some research preparations in advance.
End of the meeting.
Many people attending the meeting were talking about the superconducting maglev train project, and many people gathered around Wang Hao.
While they were talking about Wang Hao's appointment as an academician, they also talked about the latest superconducting materials.
The main reason why the superconducting maglev train project was approved was the development of superconducting materials with critical temperatures exceeding 120K. Many people are concerned about when new superconducting materials can be put into large-scale manufacturing.
Wang Hao said, "If you go to the West Sea and take a look, you will almost know.
"Now that a new factory is being built, the technology in the laboratory has matured, including some key manufacturing steps. Equipment needs to be introduced and improvement methods carefully studied."
"I estimate that formal manufacturing will not start until at least early next year, but even if it is formal manufacturing, new materials will be in short supply, and the first ones to be supplied will be experimental institutions."
This is a fact.
The world is paying attention to the new materials of Superconducting Materials Industrial Company. Once the new materials are manufactured, they will not worry about sales. The priority supply must be laboratories and national defense technology.
Later, we will provide some domestic large-scale projects.
In other words, even if the superconducting maglev train project is proven mature, new materials will not be available in a short period of time, and even the initial project experimental tests will not be completed within half a year.
The person in charge, Liao Guangyuan, was more concerned about Wang Hao's attitude towards the project, "Academician Wang, what do you think of this project?"
Liao Guangyuan asked the same question before, but Wang Hao gave a negative answer. There were no new materials at that time, but low-temperature superconducting materials were mainly used.
Now that it has become a high-temperature superconducting material, the situation is completely different.
Wang Hao nodded and said, "There is nothing wrong with this project. The Ministry of Science and Technology has approved it. Just wait for the new materials."
Liao Guangyuan suddenly smiled.
Wang Hao suddenly said, "Academician Liao, you have led a team to build an experimental vehicle, right?"
"Of course."
Liao Guangyuan smiled confidently, "There was a prototype car more than ten years ago. At that time, I and others tested it again and again, and the technology gradually matured."
Wang Hao nodded and said, "Are you interested in researching new types of trains?"
"New type of train?" Liao Guangyuan was a little confused.
"A new technology..."
Yin Wanghao did not go into details
Instead of explaining, he smiled and said, "Maybe we will have a chance to cooperate in the future!" After he finished speaking, he left the venue.
Liao Guangyuan was confused and had no idea what he was talking about.
Wang Hao did not leave directly, but found Xu Baogong. He talked about his thoughts in the building next to the venue, which was about the "anti-gravity maglev train."
Xu Baogong just wanted to ask Wang Hao his opinion on the project. He never expected that Wang Hao would come up with a brand new idea "anti-gravity magnetic levitation?"
"You have seen our lateral force field experiment, the weight reduction can reach more than 80%."
Wang Haodao, "If this technology is applied to maglev trains, the weight of the train can be greatly reduced, and the train can be levitated directly from the very beginning."
"This will greatly reduce wear and tear, reduce subsequent maintenance costs, and also make the train more flexible."
"Although I haven't done a detailed mathematical demonstration, I think this technology can reduce energy consumption."
Xu Baogong thought and nodded. He went to observe the AC gravity experiment to create a transverse force field. Of course he knew about the technology of transverse field force, but he was really surprised when he heard that the technology would be used in maglev trains.
No matter how advanced the research on anti-gravity is and how many breakthroughs there are, he always feels that it belongs to the future technology and is not something that can be applied now.
Now when he heard Wang Hao talk about building an anti-gravity maglev train, he discovered that anti-gravity technology can indeed be applied.
Xu Baogong took a deep breath and felt that he needed some time to digest it. "Your idea is indeed a good one, but you still need to think about it carefully."
"This is anti-gravity technology. Whether it is used publicly or not is not something I can decide. It must be discussed at a meeting."
"But, I don't think there's much of a problem, especially since the maglev train is involved..."
Xu Baogong is not worried about technical confidentiality issues.
The anti-gravity transverse force field is a new discovery, and it is a very important discovery. It must be kept secret for the time being.
However, as long as the technology is used, even if it is used in a large number of military applications, the information will definitely be revealed, and complete confidentiality cannot be achieved at all.
In addition, the significance of complete confidentiality is not great, because the technology cannot be seen away. The communication gravity experiment is very complicated. Without the support of relevant theories, it is very difficult to copy it, let alone
What technology has been upgraded?
In this case, using a certain project to accumulate experience in applying anti-gravity technology seems to be a good choice.
At the same time, the trains they produce will be more advanced and truly showcase their technology to the world.
This is a real showcase of high-end technology.
As for the conventional superconducting magnetic levitation, it is really just "conventional". The core technology was developed by the Germans. They used other people's technology to manufacture it, which makes it meaningless to say it.
Anti-gravity maglev trains, and even anti-gravity superconducting maglev trains, are the world's leading technologies. At the same time, they also show the country's advancement and leadership in anti-gravity technology and superconducting technology research.
After Wang Hao attended the meeting, he went to attend the mathematics meeting the next day.
It is said to be a mathematics conference, but it is actually a gathering of a group of mathematics academicians. It can almost be understood as a 'welcome party' for new mathematics academicians.
‘The protagonists of the welcome party are naturally Wang Hao and Gao Zhenming.
When Wang Hao arrived at the orientation meeting, Gao Zhenming had already arrived. He was talking to a few old academicians, and he was talking calmly about the apprehension of the academic department evaluation and the 'luck' of being elected as an academician.
When Gao Zhenming saw Wang Hao, he immediately said to the others, "I still want to thank Academician Wang Hao. If it weren't for him, I really wouldn't be able to rate this year."
"That's true."
"In previous years, it was difficult for me to vote for algebraic geometry..."
"I still have to thank Wang Hao!" Wang Hao also came over with a smile, shaking hands with everyone and saying hello.
Later, I also joined in and started chatting.
The group talked about a lot of things, including the work of some academicians.
For example, attend department meetings.
When you truly become an academician, you enter the circle of academicians and participate in the work of the new circle.
Generally young academicians will attend departmental meetings.
Young academicians do not refer to real young people. In the circle of domestic academicians, anyone under the age of 65 can be called young, let alone those in their 20s.
Those old academicians who can no longer walk will no longer attend departmental meetings.
In addition, academicians also need to organize some research directions and actively participate in some national decision-making meetings.
As Xu Baogong said, becoming an academician requires you to bear certain responsibilities. Academicians are academic leaders in their field.
For example, Gao Zhenming was elected as an academician, and he is an academic leader in the field of algebraic geometry in China.
Being a leader is a title, an honor, but also a pressure. You need to be responsible for some directional scientific research work in the field of algebraic geometry.
In this regard, Gao Zhenming is very stressed.
Because, Wang Hao.
Although Wang Hao is not a scholar in the field of algebraic geometry, the research on semi-topological microscopic morphology he completed directly promoted the improvement of the status of the algebraic geometry discipline.
From this perspective, Wang Haocai should be rated as an academician in the field of algebraic geometry.
There are currently two recognized universities in the field of algebraic geometry in China, one is Xihai University and the other is Capital University.
Xihai University has even begun to suppress Capital University.
Fortunately, Gao Zhenming was successfully elected as an academician, allowing Capital University to temporarily maintain its status as the "number one in the field." However, without heavyweight research results, the influence of academicians in "algebraic geometry" will gradually weaken.
In terms of subject classification, it is difficult to position Wang Hao. He covers the three major fields of number theory, partial differential equations, and algebraic geometry. He can be called a "mathematical leader," rather than a leader in branch disciplines.
Several people were curious about Wang Hao's research, so they asked directly.
Wang Haodao, "Professor Gao and I have said that we are studying the expression problem of semi-topology, which can be understood as weakening the Hodge conjecture. "
Oh? A lot of people are interested.
Wang Hao carefully talked about his research with Bill Carr and Lin Bohan, which made many people look at Gao Zhenming, because this research is directly related to algebraic geometry.
If the research on weakening Hodge's conjecture can be completed, there is no doubt that Xihai University's algebraic geometry status will definitely surpass Capital University.
Most importantly, Gao Zhenming is a new academician in the field of algebraic geometry.
New academicians naturally need convincing results, and Wang Hao's research will undoubtedly put pressure on Gao Zhenming.
Gao Zhenming also feels the pressure. He hopes to have more high-end research in the field to prove his "new academician"'s gold content, but it is almost impossible for the time being.
Among them was an old academician of mathematics from Capital University. He also saw Gao Zhenming's pressure and immediately comforted him, "Zhenming, don't take it too seriously. That's Wang Hao. Wang Hao is a leader in mathematics, not just algebraic geometry."
.
"He has top research in several fields. It's not a big deal. Others won't say anything."
"Besides, how could Hodge's conjecture be so easy to complete?"
"Even if it is semi-topological, it is a weakened Hodge conjecture. It is completely impossible to think about it within ten or eight years."
"It's even said that it would be good if it can be completed in a lifetime. Of course, Wang Hao? It's hard to say, but there's no point in thinking about things that haven't come to fruition yet."
"Right."
Gao Zhenming nodded in approval, but also realized that being elected as an academician may not always be a good thing.
For example, there is more pressure on the shoulders.
Before, he didn't think Wang Hao's new research had anything to do with him, but now he always wants to truly become an "academic leader" and strive to be the first person in the country in algebraic geometry.
Wang Hao returned to Xihai University.
While on the road, he has already determined the short-term research direction, which is to complete the content of weakening the Hodge conjecture. Only by completing the content of weakening the Hodge conjecture and being able to carry out the corresponding algebraic expression for the gap problem can he complete the CAOO5 and a half
Shaping of topological microscopic morphology.
So he simply established a research institute——
[Task 2]
"Research project name: Semi-topology and algebraic expression (difficulty: S)."
[Inspiration value: 00]
Although the mission has just achieved a breakthrough and has just been established, Wang Hao believes that it will be completed soon, because they need to continue to study the relevant research carefully, which can increase a lot of inspiration value.
Just waiting to return to Xihai University, there will naturally be a lot of congratulations.
Wang Hao also attended the celebration arranged for him by the school and happily celebrated his promotion to academician with a group of people.
After completing the celebration, Wang Hao devoted himself wholeheartedly to research and continued research with Bill Carr and Lin Bohan.
soon.
Luo Dayong also joined in.
The main reason why Wang Hao brought Luo Dayong in was that he needed Luo Dayong to help sort out the mathematical expression logic of semi-topological microscopic forms.
Semi-topological microscopic morphology is simply too complex.
Their research has produced certain results, but many of the research contents have problems with repetitiveness and causal logic, and it is very difficult to sort them out.
Luo Dayong was indeed very helpful. He had done professional work and made some progress very quickly.
First, there is the problem of dividing semi-topological microscopic forms.
In the office.
Luo Dayong said seriously, "Based on your research results, I divided the complex semi-topological microscopic morphology into two parts of a circle. "The first part is the main part of the microscopic morphology; the second part is the gap part."
"If you make a simple understanding."
Luo Dayong thought about it carefully and said, "The main part is a main structure, which contains most of the volume and can determine the overall properties."
"Physically speaking, it can be considered to determine electromagnetic properties."
"The gap part corresponds to other properties, such as communication gravity. I have not studied communication gravity, but I know some content. I think it can be understood this way."
Everyone else nodded.
Luo Dayong's division of microscopic forms can be said to be very rough, but he sorted out the relationship between the subjects.
They can use this to get rid of those "meaningless" results and then seize the main direction for subsequent research.
Wang Hao's gains were even greater.
Luo Dayong's words gave him inspiration points for both tasks, and the research on the semi-topological micromorphology of CAOO5 material increased the inspiration points by 8 points.
After a period of discussion, great progress has been made in weakening the Hodge conjecture——
[Inspiration value: 69] This number shows that there is no problem with the main direction, the only problem is to improve the subsequent content.
Of course, research is still difficult. The problem they encountered was how to connect all semi-topological morphological expression problems through the algebraic expression of special semi-topological morphology.
That is to say, special cases are used to expand and cover the entire study.
This problem is obviously very complex and requires good ideas to solve.
A very good idea. Wang Hao couldn't figure it out. Whenever he encountered similar problems, he needed to find some inspiration, but where did the inspiration come from? "How to connect the whole?" Wang Hao asked the question.
Several people thought hard.
At this time, an idea flashed in Lin Bohan's mind and he suddenly said, "Academician Wang, the law of superconductivity!"
"What?"
"Superconducting law! Your superconducting law is a method that can be used to calculate critical problems by substituting elements."
"I think this problem is the same,
We can study a general method to analyze various situations."
"I believe that it is impossible for all semi-topologies to have corresponding algebraic expressions, but we can summarize the rules of special cases to shape a computational analysis method and find the parts that can be expressed."
"Other parts can also be analyzed based on computational analysis methods... Lin Bohan's words made Wang Hao's eyes light up, and at the same time, a prompt appeared in the system——
[Task 2, inspiration value +11]
Very good! Wang Hao couldn't help but sigh, "Bohan, you are really a genius!"
Lin Bohan just smiled and didn't care about Wang Hao's praise. In fact, in the process of doing research, everyone found that they were geniuses. They always had some new ideas and new ideas, which occasionally made great achievements in research.
Great progress.
Including Bill Carr, Luo Dayong, himself, and of course the core Wang Hao.
Therefore, it doesn’t seem to be a big deal if a new idea suddenly comes out during the thinking process.